Fusion of visible and near-infrared images based on luminance estimation by weighted luminance algorithm

2018 ◽  
Author(s):  
Junsheng Shi ◽  
Feiyan Cheng ◽  
Xiaoqiao Huang ◽  
Zhun Wang
Keyword(s):  
Near Infrared ◽  
Infrared Images

Integrated Approach for Sclera Recognition and Eye Gaze Detection

2018 ◽  
Vol 6 (7) ◽  
pp. 77
Author(s):  
Snehal S. Rajole ◽  
J. V. Shinde
Keyword(s):  
Near Infrared ◽  
Eye Gaze ◽  
Integrated Approach ◽  
Error Rates ◽  
Infrared Images ◽  
Scaling Method ◽  
Extensive Simulation ◽  
Sclera Recognition ◽  
Gaze Detection ◽  
Biometric Trait

In this paper we proposed unique technique which is adaptive to noisy images for eye gaze detection as processing noisy sclera images captured at-a-distance and on-the-move has not been extensively investigated. Sclera blood vessels have been investigated recently as an efficient biometric trait. Capturing part of the eye with a normal camera using visible-wavelength images rather than near infrared images has provoked research interest. This technique involves sclera template rotation alignment and a distance scaling method to minimize the error rates when noisy eye images are captured at-a-distance and on-the move. The proposed system is tested and results are generated by extensive simulation in java.

Deep Near-Infrared Images and ISOCAM Observations of Chamaeleon I North

1999 ◽  
Vol 117 (1) ◽  
pp. 439-445 ◽  
Author(s):  
P. Persi ◽  
A. R. Marenzi ◽  
A. A. Kaas ◽  
G. Olofsson ◽  
L. Nordh ◽  
...  
Keyword(s):  
Near Infrared ◽  
Infrared Images

scholarly journals Discrimination between Sedimentary Rocks from Close-Range Visible and Very-Near-Infrared Images

PLoS ONE ◽  
2015 ◽  
Vol 10 (7) ◽  
pp. e0132471 ◽  
Author(s):  
Susana Del Pozo ◽  
Roderik Lindenbergh ◽  
Pablo Rodríguez-Gonzálvez ◽  
Jan Kees Blom ◽  
Diego González-Aguilera
Keyword(s):  
Near Infrared ◽  
Sedimentary Rocks ◽  
Infrared Images ◽  
Close Range

Fusion of Low-Illuminance Visible and Near-Infrared Images Based on Convolutional Neural Networks

2020 ◽  
Vol 40 (16) ◽  
pp. 1610001
Author(s):  
唐超影 Tang Chaoying ◽  
浦世亮 Pu Shiliang ◽  
叶鹏钊 Ye Pengzhao ◽  
肖飞 Xiao Fei ◽  
冯华君 Feng Huajun
Keyword(s):  
Neural Networks ◽  
Convolutional Neural Networks ◽  
Near Infrared ◽  
Infrared Images

IRAS Sources Associated With Small Nebulae in Star Forming Regions: Optical and Near Infrared Images

1997 ◽  
Vol 113 ◽  
pp. 1769 ◽  
Author(s):  
Mauricio Tapia ◽  
Paolo Persi ◽  
Joaquin Bohigas ◽  
Marco Ferrari-Toniolo
Keyword(s):  
Near Infrared ◽  
Infrared Images ◽  
Star Forming ◽  
Star Forming Regions
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